PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Porteous, S (Stephen)
Chess SA id
1080139930FIDE id
534003860Date of birth
2008-10-07 (U20)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-12-20Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20252379 |
| Group ID | 20252374 |
| Tournament | 2025 Etienne Lewis Closed Chess Tournament (U18) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-08-08 |
| End | 2025-08-10 |
| Rated | 2025-08-14 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
| Tournament games | 7 |
| Tournament score | 2 |
| Final position | 40 |
| Shared position | 38 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1102 | 6 | 1 | 16.7 | -283.3 | 1458.6 | 1175.3 | 0.59 | 0.41 | 1 | 0 | 5 | 0 | 0 | 1 | 0 | 0 |
| Standard | 1089.2 | 1457.5 | 1174.1 | 0.52 | 0.48 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-08-08 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | ||||
2 | 2025-08-09 | GTP | RSA | 1523.1 | 1525.9 | W | 0 | 0.05 | -0.05 | 0.03 | -0.03 | ||
3 | 2025-08-09 | GTP | RSA | 1455.7 | 1453.8 | B | 0 | 0.05 | -0.05 | 0.03 | -0.03 | ||
4 | 2025-08-09 | GTP | RSA | 1558 | 1558.1 | B | 0 | 0 | 0 | 0 | 0 | ||
5 | 2025-08-10 | GTP | RSA | 1353 | 1353.8 | W | 1 | 0.25 | 0.75 | 0.23 | 0.77 | ||
6 | 2025-08-10 | GTP | RSA | 1430.2 | 1420 | W | 0 | 0.16 | -0.16 | 0.16 | -0.16 | ||
7 | 2025-08-10 | GTP | RSA | 1431.8 | 1433.3 | B | 0 | 0.07 | -0.07 | 0.06 | -0.06 |